49235344

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71563}}^1$

素因数の和:71614

約数の個数: 20

約数和(自身を含む): 97613296

約数和(自身を除く): 48377952

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 71563, 143126, 286252, 572504, 1145008, 3077209, 6154418, 12308836, 24617672, 49235344]

約数ペア:

[(1, 49235344), (2, 24617672), (4, 12308836), (8, 6154418), (16, 3077209), (43, 1145008), (86, 572504), (172, 286252), (344, 143126), (688, 71563)]